With few exceptions you generally "get what you pay for." I have had all of the above and strongly recommend a Jewell if you can afford it. I think they are vastly superior to the other options. The only 700 I don't have a Jewell on is an older B prefix action with a very well tuned factory trigger ---if money grew on trees it would have a Jewell too.

My preference is
1. Jewell
2. Properly tuned older factory 700 trigger
3. Shilen